{"id":"UBUNTU-CVE-2018-14653","details":"The Gluster file system through versions 4.1.4 and 3.12 is vulnerable to a heap-based buffer overflow in the '__server_getspec' function via the 'gf_getspec_req' RPC message. A remote authenticated attacker could exploit this to cause a denial of service or other potential unspecified impact.","modified":"2026-01-30T02:38:09.614775Z","published":"2018-10-31T19:29:00Z","related":["USN-4770-1"],"upstream":["CVE-2018-14653"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-14653"},{"type":"REPORT","url":"https://www.openwall.com/lists/oss-security/2018/10/31/5"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1633431"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14653"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4770-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-14653"}],"affected":[{"package":{"name":"glusterfs","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/glusterfs@3.4.2-1ubuntu1+esm1?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.2-1ubuntu1+esm1"}]}],"versions":["3.2.7-3ubuntu2","3.4.1-1ubuntu1","3.4.1-2ubuntu1","3.4.2-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"3.4.2-1ubuntu1+esm1","binary_name":"glusterfs-client"},{"binary_version":"3.4.2-1ubuntu1+esm1","binary_name":"glusterfs-common"},{"binary_version":"3.4.2-1ubuntu1+esm1","binary_name":"glusterfs-server"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-14653.json"}},{"package":{"name":"glusterfs","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/glusterfs@3.7.6-1ubuntu1+esm1?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.7.6-1ubuntu1+esm1"}]}],"versions":["3.7.3-1ubuntu1","3.7.3-1ubuntu2","3.7.6-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"3.7.6-1ubuntu1+esm1","binary_name":"glusterfs-client"},{"binary_version":"3.7.6-1ubuntu1+esm1","binary_name":"glusterfs-common"},{"binary_version":"3.7.6-1ubuntu1+esm1","binary_name":"glusterfs-server"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-14653.json"}},{"package":{"name":"glusterfs","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/glusterfs@3.13.2-1ubuntu1+esm1?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.13.2-1ubuntu1+esm1"}]}],"versions":["3.11.2-1","3.12.1-1","3.12.2-1","3.12.2-2","3.12.3-1","3.13.0-1","3.13.2-1","3.13.2-1build1","3.13.2-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"3.13.2-1ubuntu1+esm1","binary_name":"glusterfs-client"},{"binary_version":"3.13.2-1ubuntu1+esm1","binary_name":"glusterfs-common"},{"binary_version":"3.13.2-1ubuntu1+esm1","binary_name":"glusterfs-server"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-14653.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}